package com.itbaizhan.fallback;

import org.springframework.stereotype.Service;

@Service
public class PaymentFallback {


    /**
     * 降级方法
     * @param id
     * @param e
     * @return
     */
    public static String findById(Long id,Throwable e){
        return "服务繁忙稍等一会~~~~";
    }


}
